From 5bddf35399da9abc80aa8aca852d41cbcc97e301 Mon Sep 17 00:00:00 2001
From: Sandeep Singh <sandeep.singh@amd.com>
Date: Thu, 4 Apr 2019 13:16:26 +0000
Subject: [PATCH] pinctrl: Added IRQF_SHARED flag for amd-pinctrl driver

[ Upstream commit 279ffafaf39d60b3c37cb3f0f7de310d0dd834ad ]

Some of the AMD reference boards used single GPIO line for
multiple devices. So added IRQF_SHARED flag in amd pinctrl driver.

Signed-off-by: Sandeep Singh <Sandeep.Singh@amd.com>
Signed-off-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
cc: Nehal Shah <Nehal-bakulchandra.Shah@amd.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Stable-dep-of: b26cd9325be4 ("pinctrl: amd: Disable and mask interrupts on resume")
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/pinctrl/pinctrl-amd.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/pinctrl/pinctrl-amd.c b/drivers/pinctrl/pinctrl-amd.c
index 66b9c5826ec0..d76e50bc9d85 100644
--- a/drivers/pinctrl/pinctrl-amd.c
+++ b/drivers/pinctrl/pinctrl-amd.c
@@ -943,8 +943,8 @@ static int amd_gpio_probe(struct platform_device *pdev)
 		goto out2;
 	}
 
-	ret = devm_request_irq(&pdev->dev, irq_base, amd_gpio_irq_handler, 0,
-			       KBUILD_MODNAME, gpio_dev);
+	ret = devm_request_irq(&pdev->dev, irq_base, amd_gpio_irq_handler,
+			       IRQF_SHARED, KBUILD_MODNAME, gpio_dev);
 	if (ret)
 		goto out2;